We know that
surface area of sphere=4*pi*r²
r=√[surface area/(4*pi)]
for surface area=200.96 cm²
so
r=√[200.96/(4*pi)]------> r=4 cm
volume of a sphere=(4/3)*pi*r³-----> (4/3)*pi*4³----> 268.08 cm³
the answer is
<span>the approximate volume of the sphere is 268.08 cm</span>³
I would say the answer is J because follow the traingle sum theorem, all angles add to 180. There are 2x and you know that one is 80. Hope this helped! :)
The string would have to be 4 feet long to have a frequency of 400cps because each foot=100cps
These are normally distributed and the graph is bell shaped.
You observe many different heights in malesand the population is very high
